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Phoenix Sky Harbor International Airport to Buffalo Niagara International Airport flight

Explore the cheapest one-way and round-trip flights from Phoenix Sky Harbor International Airport to Buffalo Niagara International Airport over the next 90 days, with one-way fares from PHP 6,854 and round-trip from PHP 13,575. Based on Trip.com's latest 7-day flight data.

    • PHX 12:49 PM
      8h 4m
      1 stop
      BUF 10:53 PM
      Phoenix - Buffalo | Wed, Nov 11 | American Airlines
      BUF 3:26 PM
      8h 33m
      1 stop
      PHX 9:59 PM
      Buffalo - Phoenix | Sat, Nov 14 | American Airlines
      PHP 13,575 PHP 56,550
      76% off
      76% off
      PHP 56,550 PHP 13,575
    • PHX 11:59 PM
      6h 21m
      1 stop
      BUF 8:20 AM
      Phoenix - Buffalo | Wed, Nov 11 | Delta Air Lines
      BUF 6:46 PM
      7h 4m
      1 stop
      PHX 11:50 PM
      Buffalo - Phoenix | Sat, Nov 14 | American Airlines
      PHP 14,241 PHP 56,550
      75% off
      75% off
      PHP 56,550 PHP 14,241
    • PHX 1:00 PM
      7h 33m
      1 stop
      BUF 10:33 PM
      Phoenix - Buffalo | Wed, Nov 11 | United Airlines
      BUF 12:58 PM
      9h 47m
      1 stop
      PHX 8:45 PM
      Buffalo - Phoenix | Sat, Nov 14 | American Airlines
      PHP 17,830 PHP 56,550
      68% off
      68% off
      PHP 56,550 PHP 17,830
    • PHX 11:35 PM
      6h 45m
      1 stop
      BUF 8:20 AM
      Phoenix - Buffalo | Mon, Nov 23 | Delta Air Lines
      BUF 6:35 AM
      6h 38m
      1 stop
      PHX 11:13 AM
      Buffalo - Phoenix | Thu, Nov 26 | Delta Air Lines
      PHP 20,505
      64% off
      PHP 56,550 PHP 20,505
    • PHX 11:35 PM
      8h 38m
      1 stop
      BUF 10:13 AM
      Phoenix - Buffalo | Fri, Dec 11 | Delta Air Lines
      BUF 12:11 PM
      9h 47m
      1 stop
      PHX 7:58 PM
      Buffalo - Phoenix | Tue, Dec 15 | Delta Air Lines
      PHP 20,534
      64% off
      PHP 56,550 PHP 20,534
    • PHX 1:39 PM
      8h 25m
      1 stop
      BUF 12:04 AM
      Phoenix - Buffalo | Wed, Dec 9 | Delta Air Lines
      BUF 5:24 PM
      8h 14m
      1 stop
      PHX 11:38 PM
      Buffalo - Phoenix | Sat, Dec 12 | Delta Air Lines
      PHP 20,553
      64% off
      PHP 56,550 PHP 20,553
    • PHX 3:16 PM
      6h 23m
      1 stop
      BUF 11:39 PM
      Phoenix - Buffalo | Mon, Nov 23 | American Airlines
      BUF 6:44 AM
      7h 46m
      1 stop
      PHX 12:30 PM
      Buffalo - Phoenix | Thu, Nov 26 | American Airlines
      PHP 20,848
      63% off
      PHP 56,550 PHP 20,848
    • PHX 12:21 AM
      8h 26m
      1 stop
      BUF 10:47 AM
      Phoenix - Buffalo | Tue, Nov 24 | American Airlines
      BUF 7:44 PM
      7h 29m
      1 stop
      PHX 1:13 AM
      Buffalo - Phoenix | Fri, Nov 27 | American Airlines
      PHP 20,848
      63% off
      PHP 56,550 PHP 20,848
    • PHX 1:21 PM
      7h 31m
      1 stop
      BUF 10:52 PM
      Phoenix - Buffalo | Fri, Dec 11 | American Airlines
      BUF 6:49 PM
      7h 2m
      1 stop
      PHX 11:51 PM
      Buffalo - Phoenix | Tue, Dec 15 | American Airlines
      PHP 20,876
      63% off
      PHP 56,550 PHP 20,876
    • PHX 1:00 PM
      17h 25m
      1 stop
      BUF 2:00 PM
      Phoenix - Buffalo | Sat, Oct 24 | Normal Airline
      BUF 3:00 PM
      6h
      Nonstop
      PHX 4:00 PM
      Buffalo - Phoenix | Mon, Oct 26 | Normal Airline
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    • Cheapest
      PHX 11:06 AM
      8h 34m
      1 stop
      BUF 9:40 PM
      Phoenix - Buffalo | Mon, Nov 16 | American Airlines
      PHP 6,854 PHP 32,547
      79% off
      79% off
      PHP 32,547 PHP 6,854
    • Cheapest
      PHX 12:39 AM
      9h 26m
      1 stop
      BUF 12:05 PM
      Phoenix - Buffalo | Mon, Dec 7 | American Airlines
      PHP 6,854 PHP 32,547
      79% off
      79% off
      PHP 32,547 PHP 6,854
    • Cheapest
      PHX 11:59 PM
      8h 43m
      1 stop
      BUF 10:42 AM
      Phoenix - Buffalo | Thu, Nov 26 | American Airlines
      PHP 6,854 PHP 32,547
      79% off
      79% off
      PHP 32,547 PHP 6,854
    • PHX 1:21 PM
      7h 31m
      1 stop
      BUF 10:52 PM
      Phoenix - Buffalo | Sat, Dec 12 | American Airlines
      PHP 7,207
      78% off
      PHP 32,547 PHP 7,207
    • PHX 11:35 PM
      9h 30m
      1 stop
      BUF 11:05 AM
      Phoenix - Buffalo | Sat, Dec 12 | Delta Air Lines
      PHP 7,435
      77% off
      PHP 32,547 PHP 7,435
    • PHX 4:37 PM
      5h 21m
      1 stop
      BUF 11:58 PM
      Phoenix - Buffalo | Thu, Nov 19 | Delta Air Lines
      PHP 7,492
      77% off
      PHP 32,547 PHP 7,492
    • PHX 7:05 AM
      7h 3m
      1 stop
      BUF 4:08 PM
      Phoenix - Buffalo | Sat, Nov 14 | Delta Air Lines
      PHP 7,873
      76% off
      PHP 32,547 PHP 7,873
    • PHX 11:35 PM
      6h 45m
      1 stop
      BUF 8:20 AM
      Phoenix - Buffalo | Mon, Nov 16 | Delta Air Lines
      PHP 8,263
      75% off
      PHP 32,547 PHP 8,263
    • PHX 11:32 PM
      8h 44m
      1 stop
      BUF 11:16 AM
      Phoenix - Buffalo | Mon, Oct 26 | Delta Air Lines
      PHP 8,330
      74% off
      PHP 32,547 PHP 8,330
    • PHX 1:00 PM
      17h 25m
      1 stop
      BUF 2:00 PM
      Phoenix - Buffalo | Sat, Oct 24 | Normal Airline
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    • PHX 4:37 PM
      5h 21m
      1 stop
      BUF 11:58 PM
      Phoenix - Buffalo | Mon, Nov 9 | Delta Air Lines
      PHP 7,311 PHP 15,702
      53% off
      53% off
      PHP 15,702 PHP 7,311
    • PHX 1:17 PM
      6h 23m
      1 stop
      BUF 9:40 PM
      Phoenix - Buffalo | Wed, Nov 4 | American Airlines
      PHP 11,367 PHP 15,702
      28% off
      28% off
      PHP 15,702 PHP 11,367
    • PHX 1:00 PM
      17h 25m
      1 stop
      BUF 2:00 PM
      Phoenix - Buffalo | Sat, Oct 24 | Normal Airline
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    • PHX 4:37 PM
      5h 21m
      1 stop
      BUF 11:58 PM
      Phoenix - Buffalo | Thu, Nov 19 | Delta Air Lines
      PHP 7,492 PHP 32,547
      77% off
      77% off
      PHP 32,547 PHP 7,492
    • PHX 3:30 PM
      5h 29m
      1 stop
      BUF 11:59 PM
      Phoenix - Buffalo | Sun, Oct 25 | Delta Air Lines
      PHP 13,718 PHP 17,365
      21% off
      21% off
      PHP 17,365 PHP 13,718
    • PHX 11:35 PM
      6h 45m
      1 stop
      BUF 8:20 AM
      Phoenix - Buffalo | Mon, Nov 16 | Delta Air Lines
      PHP 8,263 PHP 32,547
      75% off
      75% off
      PHP 32,547 PHP 8,263
    • PHX 7:05 AM
      7h 3m
      1 stop
      BUF 4:08 PM
      Phoenix - Buffalo | Sat, Nov 14 | Delta Air Lines
      PHP 7,873
      76% off
      PHP 32,547 PHP 7,873
    • PHX 1:21 PM
      7h 31m
      1 stop
      BUF 10:52 PM
      Phoenix - Buffalo | Sat, Dec 12 | American Airlines
      PHP 7,207
      78% off
      PHP 32,547 PHP 7,207
    • PHX 11:06 AM
      8h 34m
      1 stop
      BUF 9:40 PM
      Phoenix - Buffalo | Mon, Nov 16 | American Airlines
      PHP 6,854
      79% off
      PHP 32,547 PHP 6,854
    • PHX 11:59 PM
      8h 43m
      1 stop
      BUF 10:42 AM
      Phoenix - Buffalo | Thu, Nov 26 | American Airlines
      PHP 6,854
      79% off
      PHP 32,547 PHP 6,854
    • PHX 11:32 PM
      8h 44m
      1 stop
      BUF 11:16 AM
      Phoenix - Buffalo | Mon, Oct 26 | Delta Air Lines
      PHP 8,330
      74% off
      PHP 32,547 PHP 8,330
    • PHX 9:55 AM
      8h 56m
      1 stop
      BUF 8:51 PM
      Phoenix - Buffalo | Sat, Nov 14 | United Airlines
      PHP 9,529
      71% off
      PHP 32,547 PHP 9,529
    • PHX 1:00 PM
      17h 25m
      1 stop
      BUF 2:00 PM
      Phoenix - Buffalo | Sat, Oct 24 | Normal Airline
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Displayed flight fares from Phoenix to Buffalo are based on average prices across airlines for the next 3 months, according to the latest Trip.com database.

Which airline offers the cheapest flights from Phoenix Sky Harbor International Airport to Buffalo Niagara International Airport?

The cheapest airline flying from Phoenix Sky Harbor International Airport to Buffalo Niagara International Airport is American Airlines (from PHP 6,854) among 5 carriers operating this route. Based on Trip.com's latest 7-day flight data.

American Airlines
From PHP 6,854
Delta Air Lines
From PHP 7,435
Frontier Airlines
From PHP 9,034
United Airlines
From PHP 9,529
Jetblue Airways
From PHP 10,215

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What is the flight schedule from Phoenix Sky Harbor International Airport to Buffalo Niagara International Airport?

Check the schedule for flights from Phoenix to Buffalo and find the flight that best matches your travel plans.

Flight info.
Departure
Arrival
Weekly Schedule

  1. DL785

    Phoenix Sky Harbor International Airport

    3:10 PM

    PHX

    4h 45m

    Nonstop

    9:55 PM

    DTW

    S - - - T - S
    Search

  2. DL978

    Detroit Metropolitan Wayne County Airport

    10:50 PM

    DTW

    1h 12m

    Nonstop

    12:02 AM

    BUF

    S M T W T F S

  3. DL901

    Phoenix Sky Harbor International Airport

    7:05 AM

    PHX

    4h 33m

    Nonstop

    1:38 PM

    ATL

    S M T W T F S
    Search

  4. DL2266

    Hartsfield–Jackson Atlanta International Airport

    2:12 PM

    ATL

    2h 1m

    Nonstop

    4:13 PM

    BUF

    S M T W T F S

  5. AA3009

    Phoenix Sky Harbor International Airport

    5:00 AM

    PHX

    4h 11m

    Nonstop

    12:11 PM

    CLT

    S M T W T F S
    Search

  6. AA2442

    Charlotte Douglas International Airport

    1:05 PM

    CLT

    1h 47m

    Nonstop

    2:52 PM

    BUF

    S M T W T F S

  7. AA1688

    Phoenix Sky Harbor International Airport

    8:36 AM

    PHX

    4h 9m

    Nonstop

    3:45 PM

    CLT

    S M T W T F S
    Search

  8. AA1486

    Charlotte Douglas International Airport

    5:14 PM

    CLT

    1h 49m

    Nonstop

    7:03 PM

    BUF

    S M T W T F S

  9. DL687

    Phoenix Sky Harbor International Airport

    1:15 PM

    PHX

    4h 35m

    Nonstop

    7:50 PM

    ATL

    S M T W T F S
    Search

  10. DL2334

    Hartsfield–Jackson Atlanta International Airport

    9:54 PM

    ATL

    2h 1m

    Nonstop

    11:55 PM

    BUF

    S M T W T F S

  11. AA958

    Phoenix Sky Harbor International Airport

    11:50 PM

    PHX

    3h 55m

    Nonstop

    6:45 AM

    CLT

    - - - W T F S
    Search

  12. AA1203

    Charlotte Douglas International Airport

    9:08 AM

    CLT

    1h 45m

    Nonstop

    10:53 AM

    BUF

    S M T W T F S

  13. DL1053

    Phoenix Sky Harbor International Airport

    11:57 AM

    PHX

    3h 36m

    Nonstop

    6:33 PM

    ATL

    S M T W T F S
    Search

  14. DL2334

    Hartsfield–Jackson Atlanta International Airport

    9:54 PM

    ATL

    2h 1m

    Nonstop

    11:55 PM

    BUF

    S M T W T F S
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About Phoenix Sky Harbor International Airport and Buffalo Niagara International Airport

Learn about Phoenix Sky Harbor International Airport (PHX) and Buffalo Niagara International Airport (BUF) — including location, terminals, transportation, and travel tips.

Flight distance 3,073.08 km
Cheapest one-way ticket price PHP 6,854
Cheapest return ticket price PHP 13,575

FAQs for Phoenix Sky Harbor International Airport to Buffalo Niagara International Airport Flights

  • How long is the flight from Phoenix Sky Harbor International Airport to Buffalo Niagara International Airport?

    Phoenix Sky Harbor International Airport to Buffalo Niagara International Airport takes about 4 hours 25 minutes on average. Actual flight time may vary depending on route, weather and air traffic.
  • There are around 1 daily flights from Phoenix Sky Harbor International Airport (PHX) to Buffalo Niagara International Airport (BUF).
  • The earliest flight from Phoenix Sky Harbor International Airport to Buffalo Niagara International Airport departs at 05:00, and the last departs at 17:25, with about 6 flights per day. Flight times may change, so please check the latest departure and arrival times before you travel.
  • The route from Phoenix Sky Harbor International Airport (PHX) to Buffalo Niagara International Airport (BUF) is quite popular. Without considering departure times or holidays, tickets cost around PHP 30,462 in October, the most expensive month to book this route.
  • The earliest flight departs from Phoenix Sky Harbor International Airport (PHX) at 06:00 and arrives in Buffalo Niagara International Airport (BUF) at 18:00.
  • The latest flight departs from Phoenix Sky Harbor International Airport (PHX) at 17:55 and arrives in Buffalo Niagara International Airport (BUF) at 00:55.
  • One-way flights from Phoenix Sky Harbor International Airport to Buffalo Niagara International Airport currently start from PHP 6,854, and round-trip fares start from PHP 13,575. The current lowest fare is a American Airlines flight departing on Mon, Nov 16; prices may vary depending on availability.
  • Based on Trip.com flight data for departures within the next 30 days with at most one stop, the average one-way price from Phoenix Sky Harbor International Airport to Buffalo Niagara International Airport is PHP 14,084. Prices may vary depending on the departure date, airline, and availability.
  • Enter Phoenix Sky Harbor International Airport and Buffalo Niagara International Airport, select your departure date and number of passengers, then compare flights by price, flight duration, and baggage allowance. Once you've chosen a fare, review the change and refund rules, fill in passenger details, and pay to receive your booking confirmation.

Popular Destinations

Note: Prices shown on this page are estimated lowest price and include all taxes and fees found in the last 24 hours.

Book with no extra fees

Prices displayed in this page are all-inclusive prices (incl. taxes, fuel surcharge, civil aviation development fund, etc) with all fees confirmed before payment. Fees for luggage, meals, WLAN, or other additional services are also included as shown in the flight cards.

Real-time pricing updates

Prices, availability, and travel information on this page were updated within last 24 hours—even in real-time. The more popular the route, the more precise the data.

Change & Cancellation Policy

Trip.com displays flight cancellation and change policies for each flight ticket during the booking process, including fees and applicable conditions. Please check the following scenarios:
Voluntary cancellation/change:
To submit a change or cancellation request, go to the flight bookings page, select the option to change or cancel your booking, choose the relevant passengers and segment, and submit a request. Please note that additional charges may apply according to the airline ticket policy.
Cancellation/change due to a flight schedule change:
If the flight has been rescheduled and you would like to change or cancel your ticket, you can submit an involuntary cancellation request. For more details about change and cancellation policies, please check the customer support pages.